Finding the Third Proportional to 500,764 and 1,080,168

Step by Step Solution

1. Step 1: Write the proportion equation
   500,764 : 1,080,168 = 1,080,168 : x
2. Step 2: Convert to fraction form
   500,764/1,080,168 = 1,080,168/x
3. Step 3: Cross multiply
   500,764x = 1,080,168 × 1,080,168
4. Step 4: Simplify right side
   500,764x = 1,166,762,908,224
5. Step 5: Solve for x
   x = 1,166,762,908,224/500,764
6. Step 6: Final answer
   x = 2,329,965.63